Software Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Databases (16609)
Operating Systems (11983)
Testing (17995)
Servers (1375)

MainFrame (6620)
Java Related (15396)
Middleware (526)
Web Related (7038)

Version Control (464)
Editors (229)
Telecom (1164)
ERP CRM (26474)

Mobile OS (3116)
Security (125)
Big Data (4325)
Cloud Computing (1789)

Oracle Related (0)

Software Interview Questions

Questions Answers Views Company eMail

What is difference in managing processes in windows, unix, RTOS?

HP,

2924

What is the difference between mutex and semaphore?

HP, Microsoft,

14 62623

What are counting semaphores?

HP, IBM,

4 17623

which is best among semaphores and mutexes?

HP,

2 7947

which is best among pipes, queues, shared memory and why?

HP,

2 7435

What are named pipes?

HP,

3 7377

What is the signal?

HP,

1 5871

What is the highest priority software interrupt?

HP,

1 6265

What is the difference in interrupt mechanism from software to hardware?

HP,

1 5307

What are the problems can stack based management in recursive calling of functions?

HP,

1 5396

What is an interrupt lattency?

HP,

1 4744

What is interrupt table?

HP,

5 9453

What is difference between synchronous and asynchronous threads and when can we use them?

HP,

2 13918

What is the difference between SQL, DDL, and DML?

BeBo Technologies, Wipro,

7 74337

What are inner join and outer join?

3 25666

Un-Answered Questions { Software }

What is the two-dimensional array?

1088

What is bash shell?

898

How will you implement joins in HBase?

180

How to setup never expired user password?

1112

Differentiate Class selector from ID selector?

663

What are the advantages of database software?

1013

Explain the two tier and three tier architecture of jdbc.

971

How to write pl sql in postgresql?

964

Have you attend the client meetings?

663

What are html5 tags?

861

0 Liters of oxygen are mixed with 8.0 liters of nitrogen. Identify the solute and solvent in this mixture?

1063

What are the benefits of yii over other frameworks?

Can one business area be valid for several company codes?

1100

Which are the problems that can be fixed using ajax and what is the actual meaning of ajax?

1066

What do you mean by synchronization?

927

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